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Residential (General/Single)Residential
$239,728$1,038 / ft²
TopHap EstimateOur estimate of what this home would sell for today, based on nearby sales, the home's size and features, and local price trends. It is a starting point, not an appraisal.· confidence 90How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Sep 24, 2026

18104 COUNTY RD 540

MO
1
Beds
0
Baths
231 ft²
Living AreaTotal finished area of the structures, from county records. Some counties include shared space like hallways or a building gym, so it may not match a listing.
11.7 ac
Lot SizeThe size of the land the home sits on, from county records.
1930
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
2
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.

Valuation

$240K
$215K low$265K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$329 (2025)
Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$5,870 (2026)
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$5,870
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$30,900

Climate Risk

Overall riskThe average of the five hazard scores below, on a 0 to 100 scale. Higher means greater projected risk over the coming decades.62
100
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
49
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
82
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
69
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
14
DroughtProjected water shortage risk, scored 0 to 100. Higher means more strain on the local water supply.
Projected Flood DepthHow deep a serious flood is expected to get here at some point in the next 30 years. Shown in inches.197 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.51%

Scores 0–100; higher = greater projected risk.

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Residential (General/Single)
CountyMARIES
Effective Year BuiltAn adjusted build year that accounts for condition and major remodels. A big renovation can make a home count as newer than it is.1960
Lot (acres)The size of the land the home sits on, from county records.11.70
PoolWhether the property has a pool, and what kind, such as in-ground.No

Transaction History(1)

Sales and refinances filed with the county for this home. Not every transfer is a normal sale, so check the type before comparing prices.

Assigned SchoolsThe public schools this address is zoned for. Boundaries change, so confirm with the district before you count on it.

M
Vienna Middle SchoolC+
Middle · Grades 6–8 · 8.9 mi
E
Vienna Elementary SchoolD+
Elementary · Grades PK–5 · 8.9 mi
H
Vienna High SchoolA
High · Grades 9–12 · 8.9 mi

District: Maries County R-I School District

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Data by ATTOM. Valuations are automated estimates, not appraisals. Photos from Google Street View and may not depict the current property state.

How this home compares

18104 County Rd 540 measured against every home in its neighborhood, its ZIP code and its county, using county assessor records refreshed nightly. A home can stand out in one of those areas and look ordinary in another, because each one holds a different mix of homes.

  • Among the highest price per square foot in Maries County
  • Among the smallest homes in Maries County
  • Older than 87% of homes in Maries County

How it measures up in Maries County

The dot is this home. The mark in the middle is the typical home in Maries County.

Estimated value$239,728
CheaperTypical $264,029Pricier

Pricier than 41% of homes nearby

Price per ft²$1038
CheaperTypical $150Pricier

Pricier than almost all homes nearby

Living area231 ft²
SmallerTypical 1,710 ft²Bigger

Smaller than almost all homes nearby

Lot size11.7 ac
SmallerTypical 5.27 acBigger

Bigger than 62% of homes nearby

Year built1930
OlderTypical 1981Newer

Newer than 13% of homes nearby

How 18104 County Rd 540 ranks against every home in each area.
MeasureThis homeMaries County
Estimated valuepricier than$239,72841% of homes
Price per ft²pricier than$1038almost all homes
Living areabigger than231 ft²almost no homes
Lot sizebigger than11.7 ac62% of homes
Year builtnewer than193013% of homes

About 18104 County Rd 540

How much is 18104 County Rd 540, , MO worth?

The TopHap Estimate for 18104 County Rd 540, , MO is $239,728 as of Sep 24, 2026. The likely range is $214,926 to $264,530. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 18104 County Rd 540, , MO last sell?

18104 County Rd 540, , MO last sold on Jan 1, 1900, according to the county's recorded deed.

How big is 18104 County Rd 540, , MO?

18104 County Rd 540, , MO has 1 bedrooms, 231 square feet of living space and a 11.70-acre lot.

When was 18104 County Rd 540, , MO built?

18104 County Rd 540, , MO was built in 1930, making it 96 years old. The building has 1 story.

What schools serve 18104 County Rd 540, , MO?

18104 County Rd 540, , MO is assigned to Vienna Middle School (middle), rated C+; Vienna Elementary School (elementary), rated D+; Vienna High School (high), rated A. All sit in Maries County R-I School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 18104 County Rd 540, , MO compare to other homes in Maries County?

Among the 4,757 homes in Maries County, it is worth more than 41% of them ($239,728 against a typical $264,029), its price per square foot is higher than almost all of them ($1038 against a typical $150), it is bigger than almost none of them (231 ft² against a typical 1,710 ft²), its lot is bigger than 62% of them (11.7 ac against a typical 5.27 ac) and it is newer than 13% of them (1930 against a typical 1981). These shares are recounted nightly from the full county assessor record for each area, not from active listings.

What are the property taxes on 18104 County Rd 540, , MO?

The 2025 property tax bill for 18104 County Rd 540, , MO was $329. The county assessed it at $5,870.

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